21511-5220 RST 1112 (HD 207525)

21^h 51^m 07.95^s -52° 19' 51.2" P.A. 1.00 sep 0.5 mag 10.77,11.02 Sp G5V

Coord 2000	21511-5220	Discov num	RST1112	Comp		Coord arcsec 2000	21 51 07.95 -52 19 51.2
Date first	1930	Date last	2016	Obs	4
Pa first	352	Pa last	0.7	P.A. Now (θ)	0.7°
Sep first	0.5	Sep last	0.466	Sep. Now (ρ)	0.466"
Mag pri	10.77	Mag sec	11.02	delta mag (ΔM)	0.25	Spectral class	G5V (yellow)
Pri motion ra	+039	Sec motion ra	+039
Pri motion dec	-050	Sec motion dec	-050
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name

HD 207525

Constellation

Indus

Tycho2

8443-00303-1

207525

WDS 21511-5220 RST 1112 (HD 207525) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Rst1933	T -	Rossiter, R.A.	1933MmRAS..65...27R
Rst1933		MemRAS 65, 27, 1933
Rst1937	Ma -	Rossiter, R.A.	1937MmRAS..65...51R
Rst1937		MemRAS 65, 51, 1937
Rst1943	Ma -	Rossiter, R.A.	1943POMic...8..133R
Rst1943		Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944	-	Rossiter, R.A.	1944POMic...9....1R
Rst1944		Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947	Ma -	Rossiter, R.A.	1947POMic...9....7R
Rst1947		Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955	Ma j	Rossiter, R.A.	1955POMic..11....1R
Rst1955	+P+	Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964	Ma -	Rossiter, R.A.	1964POMic...9...73R
Rst1964		Pub. Univ. Michigan Obs. 9, 73, 1964

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
21511-5220	RST1112		1991	3	350	0.5	10.77	11.02	G5V		215107.95-521951.2
21511-5220	RST1112		2016	4	1	0.5	10.77	11.02	G5V		215107.95-521951.2

If you need more information about this double, apply for a data request form to the WDS.

WDS 21511-5220 RST 1112 (HD 207525) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 21511-5220 RST 1112 (HD 207525) : MEASURES

No records found.

WDS 21511-5220 (HD 207525) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 21511-5220 (HD 207525) : ALADIN DSS IMAGE @ 21^h 51^m 07.95^s -52° 19' 51.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 21511-5220 RST 1112 (HD 207525) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		21511-5220	RST1112		1	0.5
Show		21492-5243	RST1110		291	2.8	31
Show		21461-5215	RST1106		136	0.4	47
Show		21450-5228	SKF1174		104	29.3	57
Show		21565-5303	B 2498	AB	251	2.4	65
Show		21565-5303	HJ 5302	AC	355	11.2	65
Show		21441-5236	RST1104		186	1.6	66
Show		21549-5121	SKF1176		67	23.5	67
Show		21585-5302	B 546		342	0.6	80
Show		21479-5103	UC 4567		153	29.0	83
Show		21582-5316	TDT3264		18	0.5	85
Show		21571-5105	TDT3257		311	2.1	94
Show		21530-5352	BRT2103		118	4.4	94
Show		21572-5105	HJ 5309		348	8.9	95
Show		22009-5141	DAM 343		275	8.2	99
Show		22012-5146	RSS 565		203	16.8	99
Show		21577-5059	LDS 765		251	28.7	101
Show		21486-5358	UC 4571		174	53.8	102
Show		21452-5346	TDT3138		247	0.7	102
Show		21400-5222	HDS3084		106	0.0	103
Show		22016-5306	SKF 990		37	21.6	106
Show		21428-5107	CPO 625		98	5.6	107
Show		21394-5159	RST1102	AB	28	1.5	111
Show		21487-5411	TDT3167		275	0.6	113
Show		21449-5042	KPP2577		359	23.3	114
Show		21387-5228	UC 4518		48	50.8	115
Show		22017-5119	WIS 360		264	999.9	116
Show		22045-5232	RST1119		122	0.7	124
Show		21445-5408	HJ 5290		291	11.1	124
Show		21504-5424	COO 244		148	3.7	125
Show		22027-5333	LDS 770			7.9	127
Show		21449-5028	TDT3134		13	1.1	127
Show		21386-5128	HU 1632		178	1.6	127
Show		21462-5419	LDS 754	AB	270	32.7	129
Show		21473-5011	TDS1145		96	1.0	135
Show		21404-5402	TOI2203		81	0.1	141
Show		21547-5003	LDS6367		179	5.3	143
Show		22048-5106	RST1120		110	0.9	147
Show		21484-5446	RST1109		101	2.8	148
Show		21598-5015	HU 1635		243	1.1	150
Show		21351-5250	RST1096		188	2.0	150
Show		22044-5351	HJ 5313		101	12.8	151
Show		21595-5009	UC 4622		21	18.4	153
Show		22057-5107	SPM 41		84	17.3	154
Show		21353-5318	HJ 5277		59	14.9	156
Show		21418-5010	TDT3112		90	0.5	157
Show		21418-5435	TDT3113		301	0.5	159
Show		22072-5122	UC 4656		237	21.3	160
Show		21599-5439	UC 4624		336	23.9	161
Show		22007-5002	I 1450		349	0.8	165
Show		21354-5104	HDS3073			9.5	165

WDS 21511-5220 : COMPONENTS

	A
B	pa=0.4° sep=0.47"

21511-5220 A

Componente originario normalizzato	AB	Name	HD 207525	Coord arcsec 2000	215107.95-521951.2	Mag	10.77
Spectral class	G5V (yellow)	PmRA	39.00	PmDE	-50.0	Tycho2	8443-00303-1
HD	207525	DM	CP-5211945

Tycho2

Tycho2	8443-00303-1	Pflag		RAmdeg	327.78308661	DEmdeg	-52.33082837
PmRA	39.0	PmDE	-49.6	E RAmdeg	19	E DEmdeg	21
E pmRA	1.6	E pmDE	1.9	EpRAm	1986.12	EpDEm	1987.36
Num	7	Q RAmdeg	0.6	Q DEmdeg	0.6	Q pmRA	0.6
Q pmDE	0.6	BTmag	10.839	E BTmag	0.040	VTmag	10.230
E VTmag	0.033	Prox	825	TYC	T	HIP
CCDM		RAdeg	327.78293972	DEdeg	-52.33071028	EpRA 1990	1.55
EpDE 1990	1.44	E RAdeg	20.6	E DEdeg	23.0	Posflg
Corr	-0.2

CCDM

Ccdm	21511-5220	RComp		Comp	A	Note1
Note2		Discov num		DRAs	1.61	DDEs	11.8
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.9	Sp	G0	PmNote
PmRA		PmDE		Dm number	-5211945	Cat1	CPD
Name2		Cat2		HD	207525	M HD
ADS BDS		M ADS BDS		N IDS		IDS	21444S5248A
HIC

21511-5220 B

Componente originario normalizzato	AB		Coord arcsec 2000	215107.95-521950.7		Mag	11.02		PmRA	39.00
PmDE	-50.0		Calc delta mag	0.25		Calc coord	yes

CCDM

Ccdm	21511-5220	RComp		Comp	B	Note1
Note2		Discov num	RST1112	DRAs		DDEs
R dRAs		Year	1930	Theta	351	Rho	0.5
Obs	2	Vmag	11.1	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	21444S5248B
HIC